effigy?

Hello this treasure was Found in Lincolnton north Carolina... it appears to ne a teardrop shaped face with an arrow or scar maybe over his/ her / its left eye.... im very intrigued by this piece but I have no clue I what/or who this really is? Has anything like this come abroad I'm very curious...

Hi folks, I'm new here, came here on the advice of a member who thought I should share some of my finds. If you have any information about these items, I'd love to hear from you, please. This is a marble type of item I found: Here's an axe head: and last, but most interesting is this. My...